| | Heat | Dash | B Feature | A Feature |
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| 5/30/2020 | Riverside International Speedway - West Memphis, AR USCS RACES 360 Sprints - Winged: USCS United Sprint Car Series 305 Sprints - Winged, Stock Cars, A Modifieds, Winged A-Class | Results | | Donald Null (A Modifieds) | 4th | - | - | 6th |
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| 6/13/2020 | Riverside International Speedway - West Memphis, AR 305 Sprints - Winged, Midgets, Stock Cars, A Modifieds, Winged A-Class, Dirt Late Models | Results | | Donald Null (A Modifieds) | 3rd | - | - | 4th |
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| 6/20/2020 | Riverside International Speedway - West Memphis, AR GREG HODNETT MEMORIAL 360 Sprints - Winged, 305 Sprints - Winged, Stock Cars, A Modifieds | Results | | Donald Null (A Modifieds) | 2nd | - | - | 5th |
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| 6/27/2020 | Riverside International Speedway - West Memphis, AR 305 Sprints - Winged, Stock Cars, A Modifieds, Winged A-Class, Dirt Late Models | Results | | Donald Null (A Modifieds) | 1st | - | - | 3rd |
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| 7/18/2020 | Riverside International Speedway - West Memphis, AR 305 Sprints - Winged, Stock Cars, A Modifieds, Winged A-Class, Dirt Late Models | Results | | Donald Null (A Modifieds) | 3rd | - | - | 7th |
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| 7/25/2020 | Riverside International Speedway - West Memphis, AR 305 Sprints - Winged, Stock Cars, A Modifieds, Winged A-Class, Dirt Late Models | Results | | Donald Null (A Modifieds) | 2nd | - | - | 4th |
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| 8/1/2020 | Riverside International Speedway - West Memphis, AR CODY BURKS MEMORIAL 305 Sprints - Winged, Stock Cars, A Modifieds, Dirt Late Models | Results | | Donald Null (A Modifieds) | 4th | - | - | 9th |
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| 8/8/2020 | Riverside International Speedway - West Memphis, AR 305 Sprints - Winged, Stock Cars, A Modifieds, Winged A-Class, Dirt Late Models | Results | | Donald Null (A Modifieds) | 2nd | - | - | 4th |
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| 8/15/2020 | Riverside International Speedway - West Memphis, AR 305 Sprints - Winged, Stock Cars, A Modifieds, Winged A-Class, Dirt Late Models | Results | | Donald Null (A Modifieds) | 3rd | - | - | 7th |
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| 8/22/2020 | Riverside International Speedway - West Memphis, AR USCS RACE SPECIAL 360 Sprints - Winged: USCS United Sprint Car Series Stock Cars, A Modifieds, Winged A-Class | Results | | Donald Null (A Modifieds) | 2nd | - | - | 4th |
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| 9/19/2020 | Riverside International Speedway - West Memphis, AR GRASSROOTS NATIONALS 305 Sprints - Winged, Stock Cars, A Modifieds, Winged A-Class, Dirt Late Models | Results | | Donald Null (A Modifieds) | 6th | - | - | 12th |
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| 10/17/2020 | Riverside International Speedway - West Memphis, AR 305 Sprints - Winged, Stock Cars, A Modifieds, Winged A-Class, Dirt Late Models | Results | | Donald Null (A Modifieds) | 5th | - | - | 14th |
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| 10/24/2020 | Riverside International Speedway - West Memphis, AR Stock Cars, A Modifieds, Winged A-Class, Dirt Late Models | Results | | Donald Null (A Modifieds) | 1st | - | - | 12th |
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| 11/6/2020 | Riverside International Speedway - West Memphis, AR USCS Flip Flop 50 and USCS Fall Nationals Pole Night & More 360 Sprints - Winged: USCS United Sprint Car Series 305 Sprints - Winged, Stock Cars, A Modifieds, Winged A-Class, Dirt Late Models, CRUSA Modified Sportsman | Results | | Donald Null (A Modifieds) | 6th | - | - | 6th |
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